Ground mat flame retardance detection device

Abstract

The utility model relates to the technical field of ground mat production testing, in particular to a ground mat flame retardance detection device. The utility model provides a ground mat fire resistance detection device which can quickly adjust the test position and improve the operation convenience and the detection efficiency. A ground mat flame retardance detection device comprises a detection frame, a cover plate, a fire spraying opening, a first mounting frame, a driving assembly and the like, the front side of the left portion of the detection frame is rotationally connected with the cover plate, the bottom in the detection frame is connected with the first mounting frame, the fire spraying opening is slidably and rotationally connected to the first mounting frame, and the rear side in the detection frame is connected with the driving assembly. According to the utility model, by controlling the electric guide rail and the cylinder in the driving assembly, the position of the flame nozzle is quickly adjusted, the cylinder is directly controlled when front-back adjustment is needed, and the electric guide rail is directly controlled to adjust when height adjustment is needed, so that the effect of quickly adjusting the combustion position can be realized, and the test convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of floor mat production testing, in particular to a floor mat flame retardancy detection device. Background Technique

[0002] A flame retardant floor mat is a ground protection device with flame retardant properties, usually used to prevent the spread of fires, especially in places where electrical equipment or flammable items need to be worked on or stored. These floor mats can slow down the fire when a fire breaks out, providing more escape time for personnel. After the production of the flame retardant floor mat is completed, it is necessary to detect the flame retardant performance of the floor mat to determine whether the floor mat can be put into normal use. Existing detection devices generally clamp and fix the floor mat, and then adjust the position of the flamethrower to burn the floor mat. However, when the existing device adjusts the burning position, it is difficult to quickly adjust the position, and the position of the floor mat needs to be constantly monitored during the adjustment, resulting in a decrease in efficiency and operational convenience.

[0003] Therefore, in view of the above problems, a floor mat flame retardancy detection device that can quickly adjust the test position, improve the operational convenience and detection efficiency is now developed. Summary of the Utility Model

[0004] In order to overcome the disadvantages that when the existing device adjusts the burning position, it is difficult to quickly adjust the position, and the position of the floor mat needs to be constantly monitored during the adjustment, resulting in a decrease in efficiency and operational convenience, the utility model provides a floor mat flame retardancy detection device that can quickly adjust the test position, improve the operational convenience and detection efficiency.

[0005] The technical solution of the utility model is: a floor mat flame retardancy detection device, including a detection frame, a cover plate, a flame spraying port, a first mounting frame, a driving component, a gear, a rack and a clamping mechanism. The cover plate is rotatably connected to the front side of the left part of the detection frame. The first mounting frame is connected to the inner bottom of the detection frame. The flame spraying port is slidably and rotatably connected to the first mounting frame. The driving component is connected to the rear side inside the detection frame. Gears are connected to both the left and right sides of the flame spraying port. Racks that are meshed with the adjacent gears are connected to both the left and right sides of the first mounting frame. A clamping mechanism is provided on the first mounting frame.

[0006] As an improvement of the above solution, a clamping mechanism is further included. The clamping mechanism includes a second mounting frame, a clamping plate and a spring. The second mounting frame is connected to the top of the first mounting frame. The clamping plate is slidably connected to the front side of the second mounting frame. Two left and right springs are connected between the clamping plate and the second mounting frame.

[0007] As an improvement of the above solution, an air extraction mechanism is further included. The air extraction mechanism includes an air outlet, a pipeline and a smoke collection component. An air outlet is opened on the right side of the detection frame. The smoke collection component is connected to the upper side of the right part of the detection frame. A pipeline is connected between the smoke collection component and the air outlet.

[0008] As an improvement of the above solution, the driving component includes an electric guide rail and a cylinder. The rear inner wall of the detection frame is connected with the electric guide rail. The cylinder is slidably connected to the electric guide rail, and the telescopic rod of the cylinder is connected to the flame spraying port.

[0009] As an improvement of the above solution, the clamping plate is of an L-shaped structure.

[0010] As an improvement of the above solution, the smoke collecting component includes a collecting bin, an air flow pump and an exhaust port. The upper side of the right part of the detection frame is connected with the collecting bin. The air flow pump is connected inside the collecting bin, and the exhaust port is opened at the rear side of the collecting bin.

[0011] The utility model has the following advantages: 1. By controlling the electric guide rail and the cylinder in the driving component, the position of the flame spraying port can be quickly adjusted. When front-back adjustment is needed, the cylinder is directly controlled. When height adjustment is needed, the electric guide rail is directly controlled for adjustment, so as to achieve the effect of quickly adjusting the combustion position and improve the convenience of testing.

[0012] 2. The smoke is extracted by the smoke collecting component, so that the smoke can enter the pipeline through the air outlet, and then the smoke enters the smoke collecting component through the pipeline to complete the collection of the smoke, avoiding the smoke staying in the detection frame. Description of the Drawings

[0013] Figure 1 It is a three-dimensional structure schematic diagram of the utility model.

[0014] Figure 2 It is a three-dimensional structure schematic diagram of the utility model.

[0015] Figure 3 It is a three-dimensional structure schematic diagram of the utility model.

[0016] Names of the reference numerals in the figure: 1 - detection frame, 2 - cover plate, 3 - flame spraying port, 4 - first mounting rack, 5 - driving component, 6 - gear, 7 - rack, 8 - clamping mechanism, 81 - second mounting rack, 82 - clamping plate, 83 - spring, 9 - air extraction mechanism, 91 - air outlet, 92 - pipeline, 93 - smoke collecting component. Detailed Embodiment

[0017] The following further illustrates the technical solution with specific embodiments. It should be noted that: The words indicating directions such as up, down, left, and right mentioned in this article are only for the positions of the shown structures in the corresponding drawings. The serial numbers assigned to the components in this article, such as the first, the second, etc., are only used to distinguish the described objects and do not have any sequential or technical meanings. And the connections or couplings mentioned in this application, unless otherwise specified, all include direct and indirect connections (couplings).

[0018] A floor mat flame retardancy detection device, as Figure 1 and Figure 2 shown, includes a detection frame 1, a cover plate 2, a flame spraying port 3, a first mounting bracket 4, a driving assembly 5, a gear 6, a rack 7 and a clamping mechanism 8. The front side of the left part of the detection frame 1 is rotatably connected with a cover plate 2. The bottom inside the detection frame 1 is connected with a first mounting bracket 4. A flame spraying port 3 for spraying flames is slidably and rotatably connected to the first mounting bracket 4. The rear side inside the detection frame 1 is connected with a driving assembly 5. The driving assembly 5 includes an electric guide rail and a cylinder. The electric guide rail is connected to the rear inner wall of the detection frame 1. A cylinder is slidably connected to the electric guide rail. The cylinder telescopic rod is connected to the flame spraying port 3. Gears 6 are connected to both the left and right sides of the flame spraying port 3. Racks 7 meshing with the adjacent gears 6 are connected to both the left and right sides of the first mounting bracket 4. A clamping mechanism 8 for clamping and placing the floor mat is provided on the first mounting bracket 4.

[0019] As Figure 1 and Figure 2 shown, it further includes a clamping mechanism 8. The clamping mechanism 8 includes a second mounting bracket 81, a clamping plate 82 and a spring 83. The top of the first mounting bracket 4 is connected with a second mounting bracket 81. A clamping plate 82 for clamping and fixing the floor mat in cooperation with the second mounting bracket 81 is slidably connected to the front side of the second mounting bracket 81. The clamping plate 82 is of an L-shaped structure. Two left and right springs 83 are connected between the clamping plate 82 and the second mounting bracket 81.

[0020] It should be noted that when testing the flame retardancy of the floor mat, this device can be used for auxiliary operations. First, open the cover plate 2, then pull the clamping plate 82 forward to stretch the springs 83. After that, place the floor mat between the clamping plate 82 and the front side of the second mounting bracket 81. Then release the clamping plate 82, and under the action of the springs 83, the clamping plate 82 will slide backward along the second mounting bracket 81 to reset, thereby clamping and fixing the floor mat. After the clamping and fixing are completed, according to the position to be ignited, control the driving assembly 5 to drive the flame nozzle 3 to move. If it is necessary to burn the bottom of the floor mat, directly control the cylinder in the driving assembly 5 to extend, so that the flame nozzle 3 slides forward along the first mounting bracket 4. If it is necessary to burn the rear side of the floor mat, it is necessary to control the electric guide rail on the driving assembly 5 to drive the cylinder upward, so that the gear 6 rotates under the action of the rack 7, and then the flame nozzle 3 flips downward by 90 degrees, so that the flame nozzle 3 is facing the rear side of the floor mat. Then adjust the height of the cylinder by controlling the electric guide rail according to the required height. Finally, control the flame nozzle 3 to spray flames to conduct a combustion test on the floor mat. To sum up, by controlling the electric guide rail and the cylinder in the driving assembly 5, the position of the flame nozzle 3 can be quickly adjusted. When front-back adjustment is required, directly control the cylinder, and when height adjustment is required, directly control the electric guide rail for adjustment, thereby achieving the effect of quickly adjusting the combustion position and improving the convenience of the test.

[0021] As Figure 1 and Figure 3 shown, it further includes an air extraction mechanism 9. The air extraction mechanism 9 includes an air outlet 91, a pipeline 92, and a smoke collection assembly 93. An air outlet 91 is opened on the right side of the detection frame 1. A smoke collection assembly 93 for collecting the smoke generated by combustion is connected to the upper side of the right part of the detection frame 1. The smoke collection assembly 93 includes a collection bin, an air flow pump, and an exhaust port. A collection bin is connected to the upper side of the right part of the detection frame 1. An air flow pump is connected inside the collection bin. An exhaust port is opened on the rear side of the collection bin. A pipeline 92 is connected between the smoke collection assembly 93 and the air outlet 91.

[0022] It should be noted that after the floor mat starts to burn, a large amount of smoke will be generated inside the detection frame 1. At this time, start the smoke collection assembly 93 so that the smoke inside the detection frame 1 can enter the pipeline 92 through the air outlet 91, and then enter the smoke collection assembly 93 along the pipeline 92 to complete the effect of collecting the smoke. Finally, rely on the smoke collection assembly 93 to discharge the smoke. To sum up, through the smoke collection assembly 93, the smoke is extracted, so that the smoke can enter the pipeline 92 through the air outlet 91, and then the smoke enters the smoke collection assembly 93 through the pipeline 92 to complete the collection of the smoke, avoiding the smoke staying inside the detection frame 1.

[0023] The above are only examples of the implementation of the present utility model and are not intended to limit the present utility model. Any equivalent replacement made within the principle of the present utility model shall be included within the protection scope of the present utility model. The content not elaborated in detail in the present utility model belongs to the well-known prior art of those skilled in the relevant technical field.

Claims

1. A floor mat flame retardancy detection device, characterized in that: The invention comprises a detection frame (1), a cover plate (2), a flame-spraying port (3), a first mounting frame (4), a driving assembly (5), a gear (6), a rack (7) and a clamping mechanism (8); the left front side of the detection frame (1) is rotatably connected to the cover plate (2); the bottom of the detection frame (1) is connected to the first mounting frame (4); the flame-spraying port (3) is slidably and rotatably connected to the first mounting frame (4); the rear side of the detection frame (1) is connected to the driving assembly (5); the left and right sides of the flame-spraying port (3) are both connected to the gear (6); the left and right sides of the first mounting frame (4) are both connected to the rack (7) meshing with the adjacent gear (6); and the first mounting frame (4) is provided with a clamping mechanism (8).

2. A floor mat flame retardancy detection device as claimed in claim 1, characterized in that: The invention also comprises a clamping mechanism (8), the clamping mechanism (8) comprising a second mounting frame (81), a clamping plate (82) and a spring (83), the top of the first mounting frame (4) is connected to the second mounting frame (81), the front side of the second mounting frame (81) is slidably connected to the clamping plate (82), and two left and right springs (83) are connected between the clamping plate (82) and the second mounting frame (81).

3. A floor mat flame retardancy detection device as claimed in claim 2, characterized in that: The detection frame (1) also includes an air extraction mechanism (9), which includes an air outlet (91), a pipe (92) and a smoke collecting component (93). The air outlet (91) is opened on the right side of the detection frame (1), the smoke collecting component (93) is connected to the upper right side of the detection frame (1), and the pipe (92) is connected between the smoke collecting component (93) and the air outlet (91).

4. A floor mat flame retardancy detection device as claimed in claim 1, characterized in that: The driving assembly (5) comprises an electric guide rail and a cylinder. The inner rear wall of the detection frame (1) is connected to the electric guide rail. The electric guide rail is slidably connected to the cylinder. The telescopic rod of the cylinder is connected to the flame-spraying port (3).

5. A floor mat flame retardancy detection device as claimed in claim 2, characterized in that: The clamping plate (82) is an L-shaped structure.

6. A floor mat flame retardancy detection device as claimed in claim 3, characterized in that: The smoke collecting assembly (93) comprises a collecting bin, an air flow pump and an exhaust port. The upper right side of the detection frame (1) is connected to the collecting bin, the interior of the collecting bin is connected to the air flow pump, and the rear side of the collecting bin is provided with an exhaust port.

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